Answer:
D
Explanation:
Nubia supplied Egypt with gold and other precious metals while Egypt supplied Nubia with pottery and linen
The sovereignty of all the states in the union was weakened.
Answer:
Option D, often earned wages insufficient to support their families adequately, is the right answer.
Explanation:
In order to recover the economy, the United States encouraged the factory system and underwent the Industrial Revolution. Though all the output came from the machines, the owners required workers to operate the machines. Since lots of people were unemployed, they usually accepted to work at low wages. Sometimes the wage was so low that the workers failed to support their families.
The first nationwide strike in 1877 was the Great Railroad Strike.
Hope this helps you, have a BLESSED and wonderful day, as well as a safe one!
-Cutiepatutie ☺❀❤